11498402 has 4 divisors (see below), whose sum is σ = 17247606. Its totient is φ = 5749200.

The previous prime is 11498393. The next prime is 11498429. The reversal of 11498402 is 20489411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20489411 = 3191 ⋅6421.

It can be written as a sum of positive squares in only one way, i.e., 9369721 + 2128681 = 3061^2 + 1459^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2874599 + ... + 2874602.

Almost surely, 2^11498402 is an apocalyptic number.

11498402 is a deficient number, since it is larger than the sum of its proper divisors (5749204).

11498402 is an equidigital number, since it uses as much as digits as its factorization.

11498402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5749203.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 11498402 is about 3390.9293711312. The cubic root of 11498402 is about 225.7074162993.

The spelling of 11498402 in words is "eleven million, four hundred ninety-eight thousand, four hundred two".